/* ===== Base ===== */
body{
    margin:0;
    background:#0b1220;
    color:#e5e7eb;
    font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial;
    line-height:1.7;
    }

    .container{
    width:min(1100px,92%);
    margin:60px auto;
    }

    /* ===== Headings ===== */
    .page-header h1{
    font-size:36px;
    margin-bottom:10px;
    letter-spacing:-0.5px;
    }

    .page-header p{
    max-width:900px;
    color:#cbd5e1;
    }

    h2{
    margin-top:48px;
    font-size:26px;
    border-bottom:1px solid rgba(255,255,255,.12);
    padding-bottom:8px;
    }

    h3{
    font-size:18px;
    margin-bottom:8px;
    }

    /* ===== Tags ===== */
    .tags{
    display:flex;
    flex-wrap:wrap;
    gap:10px;
    margin:20px 0 40px;
    }

    .tag{
    padding:7px 12px;
    font-size:13px;
    border-radius:999px;
    border:1px solid rgba(255,255,255,.15);
    background:rgba(255,255,255,.06);
    }

    /* ===== Sections ===== */
    .section{
    margin-top:32px;
    }

    .section ul{
    margin-left:20px;
    color:#cbd5e1;
    }

    /* ===== Screenshot Cards ===== */
    .shot-browser{
    margin-top:28px;
    border:1px solid rgba(255,255,255,.12);
    border-radius:16px;
    padding:16px;
    background:rgba(255,255,255,.05);
    }

    .shot-browser img{
    width:100%;
    margin-top:12px;
    border-radius:12px;
    border:1px solid rgba(255,255,255,.12);
    }

    /* ===== Buttons ===== */
    .actions{
    margin-top:50px;
    display:flex;
    gap:14px;
    flex-wrap:wrap;
    }

    .btn{
    height:44px;
    padding:0 18px;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    border-radius:12px;
    border:1px solid rgba(255,255,255,.15);
    text-decoration:none;
    font-weight:700;
    font-size:14px;
    color:#e5e7eb;
    }

    .btn.primary{
    background:linear-gradient(90deg, rgba(110,231,255,.25), rgba(167,139,250,.25));
    }

    .btn.ghost{
    background:rgba(255,255,255,.06);
    }

    /* ===== Responsive ===== */
    @media (max-width:768px){
    .page-header h1{ font-size:30px; }
    }

    /* ===============================
    Problem Statement Section
    ================================ */
    .info-card{
    margin-top: 40px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 18px;
    padding: 28px;
    box-shadow: 0 18px 55px rgba(0,0,0,0.35);
    }

    .info-title{
    margin: 0 0 14px;
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.2px;
    }

    .info-space{
    margin-top: 28px;
    }

    .info-text{
    margin: 0 0 14px;
    color: #cbd5e1;
    font-size: 15.5px;
    line-height: 1.7;
    }

    .info-list{
    margin: 0 0 14px 18px;
    padding: 0;
    color: #cbd5e1;
    font-size: 15.5px;
    }

    .info-list li{
    margin: 10px 0;
    }

.dashboard-story-section {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  padding: 28px;
  margin-bottom: 24px;
}

.dashboard-story-section h3 {
  font-size: 24px;
  margin-bottom: 14px;
  color: #ffffff;
}

.dashboard-story-section p {
  font-size: 15px;
  line-height: 1.8;
  color: #d4dced;
}

.story-highlight {
  margin-top: 18px;
  padding: 16px;
  border-radius: 14px;
  background: rgba(116, 170, 255, 0.08);
  border-left: 4px solid #79a9ff;
}

.story-highlight h4 {
  font-size: 15px;
  margin-bottom: 8px;
  color: #9fc0ff;
}

/* insight&recommend*/
.project-insights-section {
  padding: 80px 20px;
  background: linear-gradient(180deg, #081120 0%, #0b1730 100%);
  color: #f5f7fb;
}

.project-container {
  max-width: 1200px;
  margin: 0 auto;
}

.section-header {
  margin-bottom: 40px;
}

.section-tag {
  display: inline-block;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(120, 160, 255, 0.12);
  border: 1px solid rgba(120, 160, 255, 0.25);
  color: #9db7ff;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.3px;
  margin-bottom: 18px;
}

.section-header h2 {
  font-size: 34px;
  line-height: 1.25;
  margin-bottom: 14px;
  color: #ffffff;
}

.section-header p {
  max-width: 850px;
  font-size: 16px;
  line-height: 1.8;
  color: #c7d2e3;
}

.insight-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin-bottom: 42px;
}

.insight-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  padding: 28px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.insight-card:hover {
  transform: translateY(-4px);
  border-color: rgba(123, 167, 255, 0.35);
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.24);
}

.insight-card h3 {
  font-size: 22px;
  margin-bottom: 14px;
  color: #ffffff;
}

.insight-card p {
  font-size: 15px;
  line-height: 1.8;
  color: #d4dced;
  margin-bottom: 18px;
}

.recommendation-box {
  padding: 18px;
  border-radius: 16px;
  background: rgba(116, 170, 255, 0.08);
  border-left: 4px solid #79a9ff;
}

.recommendation-box h4 {
  font-size: 15px;
  margin-bottom: 8px;
  color: #9fc0ff;
}

.recommendation-box p {
  margin: 0;
  color: #e6edf9;
  line-height: 1.7;
}

.highlight-card {
  background: linear-gradient(135deg, rgba(122, 164, 255, 0.14), rgba(255, 255, 255, 0.03));
}

.highlight-card ul {
  margin: 0;
  padding-left: 20px;
}

.highlight-card li {
  margin-bottom: 12px;
  color: #d9e2f2;
  line-height: 1.7;
}

.storytelling-block {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 22px;
  padding: 32px;
}

.storytelling-block h3 {
  font-size: 26px;
  margin-bottom: 18px;
  color: #ffffff;
}

.storytelling-block p {
  font-size: 15px;
  line-height: 1.9;
  color: #d0d9ea;
  margin-bottom: 16px;
}

@media (max-width: 900px) {
  .insight-grid {
    grid-template-columns: 1fr;
  }

  .section-header h2 {
    font-size: 28px;
  }
}

@media (max-width: 600px) {
  .project-insights-section {
    padding: 60px 16px;
  }

  .insight-card,
  .storytelling-block {
    padding: 22px;
  }

  .section-header h2 {
    font-size: 24px;
  }

  .section-header p,
  .insight-card p,
  .storytelling-block p {
    font-size: 14px;
  }
}

    /* Responsive */
    @media (max-width:768px){
    .info-card{
        padding: 20px;
    }
    .info-title{
        font-size: 20px;
    }
    .info-text,
    .info-list{
        font-size: 15px;
    }
    }